575728764 has 48 divisors (see below), whose sum is σ = 1496601120. Its totient is φ = 171037440.

The previous prime is 575728759. The next prime is 575728799. The reversal of 575728764 is 467827575.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59107 + ... + 68154.

It is an arithmetic number, because the mean of its divisors is an integer number (31179190).

Almost surely, 2^575728764 is an apocalyptic number.

It is an amenable number.

575728764 is an abundant number, since it is smaller than the sum of its proper divisors (920872356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575728764 is a wasteful number, since it uses less digits than its factorization.

575728764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127310 (or 127308 counting only the distinct ones).

The product of its digits is 3292800, while the sum is 51.

The square root of 575728764 is about 23994.3485846147. The cubic root of 575728764 is about 831.9029083416.

The spelling of 575728764 in words is "five hundred seventy-five million, seven hundred twenty-eight thousand, seven hundred sixty-four".